HEADER BIOSYNTHETIC PROTEIN 19-FEB-22 7WZX TITLE THE STRUCTURE OF A TWITCH RADICAL SAM DEHYDROGENASE SPEY COMPND MOL_ID: 1; COMPND 2 MOLECULE: 4FE-4S CLUSTER-BINDING DOMAIN-CONTAINING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SPEY; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES SPECTABILIS; SOURCE 3 ORGANISM_TAXID: 68270; SOURCE 4 ATCC: 27741; SOURCE 5 GENE: SPEY, FH965_34950; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SPECTINOMYCIN, TWITCH RADICAL SAM DEHYDROGENASE, EPIMERASE, KEYWDS 2 BIOSYNTHETIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR X.L.HOU,J.H.ZHOU REVDAT 2 29-NOV-23 7WZX 1 REMARK REVDAT 1 28-DEC-22 7WZX 0 JRNL AUTH J.ZHANG,X.HOU,Z.CHEN,Y.KO,M.W.RUSZCZYCKY,Y.CHEN,J.ZHOU, JRNL AUTH 2 H.W.LIU JRNL TITL DIOXANE BRIDGE FORMATION DURING THE BIOSYNTHESIS OF JRNL TITL 2 SPECTINOMYCIN INVOLVES A TWITCH RADICAL S -ADENOSYL JRNL TITL 3 METHIONINE DEHYDROGENASE THAT MAY HAVE EVOLVED FROM AN JRNL TITL 4 EPIMERASE. JRNL REF J.AM.CHEM.SOC. V. 144 9910 2022 JRNL REFN ESSN 1520-5126 JRNL PMID 35622017 JRNL DOI 10.1021/JACS.2C02676 REMARK 2 REMARK 2 RESOLUTION. 1.98 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.12_2829 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.98 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.22 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 26724 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.210 REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.805 REMARK 3 FREE R VALUE TEST SET COUNT : 1284 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 41.2000 - 4.1174 1.00 3049 167 0.1659 0.1799 REMARK 3 2 4.1174 - 3.2685 1.00 2883 136 0.1872 0.2227 REMARK 3 3 3.2685 - 2.8555 1.00 2817 147 0.2280 0.2422 REMARK 3 4 2.8555 - 2.5944 1.00 2818 135 0.2407 0.2836 REMARK 3 5 2.5944 - 2.4085 1.00 2795 134 0.2535 0.2909 REMARK 3 6 2.4085 - 2.2665 1.00 2796 139 0.2557 0.3067 REMARK 3 7 2.2665 - 2.1530 1.00 2771 136 0.2591 0.2891 REMARK 3 8 2.1530 - 2.0593 1.00 2743 163 0.2707 0.2975 REMARK 3 9 2.0593 - 2.0000 1.00 2768 127 0.2822 0.3021 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.251 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.459 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 34.04 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 49.39 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.005 2525 REMARK 3 ANGLE : 0.950 3450 REMARK 3 CHIRALITY : 0.070 374 REMARK 3 PLANARITY : 0.005 438 REMARK 3 DIHEDRAL : 20.658 1481 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 2.6396 36.4786 2.5379 REMARK 3 T TENSOR REMARK 3 T11: 0.3676 T22: 0.4300 REMARK 3 T33: 0.3754 T12: 0.1174 REMARK 3 T13: -0.1769 T23: -0.1343 REMARK 3 L TENSOR REMARK 3 L11: 1.8216 L22: 2.0307 REMARK 3 L33: 2.0500 L12: 0.3952 REMARK 3 L13: 0.8192 L23: 0.5865 REMARK 3 S TENSOR REMARK 3 S11: 0.0267 S12: -0.4003 S13: 0.1113 REMARK 3 S21: -0.3158 S22: -0.3032 S23: 0.2440 REMARK 3 S31: -0.1238 S32: -0.5824 S33: 0.1397 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7WZX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 22-FEB-22. REMARK 100 THE DEPOSITION ID IS D_1300027791. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-JAN-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97846 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26783 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.980 REMARK 200 RESOLUTION RANGE LOW (A) : 44.630 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 37.90 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 42.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.98 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.03 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.96300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 7WZV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.49 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.5 M SODIUM CACODYLATE TRIHYDRATE (PH REMARK 280 6.0), 1.8 M AMMONIUM SULFATE AND 0.05 M MAGNESIUM ACETATE REMARK 280 TETRAHYDRATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 95.61333 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 47.80667 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 71.71000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 23.90333 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 119.51667 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 95.61333 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 47.80667 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 23.90333 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 71.71000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 119.51667 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 370 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13390 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 561 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 ALA A 302 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 GLU A 14 -128.79 -108.00 REMARK 500 MET A 67 -134.17 -147.89 REMARK 500 PHE A 180 -59.48 -120.33 REMARK 500 ASP A 220 36.41 -142.13 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLY A 68 GLY A 69 143.67 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 401 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 24 SG REMARK 620 2 SF4 A 401 S1 124.7 REMARK 620 3 SF4 A 401 S2 101.6 108.5 REMARK 620 4 SF4 A 401 S3 107.3 107.8 105.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 401 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 28 SG REMARK 620 2 SF4 A 401 S1 105.1 REMARK 620 3 SF4 A 401 S2 115.2 107.8 REMARK 620 4 SF4 A 401 S4 117.4 107.0 103.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 401 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 31 SG REMARK 620 2 SF4 A 401 S1 107.1 REMARK 620 3 SF4 A 401 S3 117.8 108.3 REMARK 620 4 SF4 A 401 S4 110.8 108.2 104.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 402 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 175 SG REMARK 620 2 SF4 A 402 S2 118.3 REMARK 620 3 SF4 A 402 S3 100.5 106.1 REMARK 620 4 SF4 A 402 S4 119.0 103.5 108.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 402 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 194 SG REMARK 620 2 SF4 A 402 S1 112.3 REMARK 620 3 SF4 A 402 S3 109.9 104.9 REMARK 620 4 SF4 A 402 S4 116.2 104.6 108.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 402 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 241 SG REMARK 620 2 SF4 A 402 S1 114.3 REMARK 620 3 SF4 A 402 S2 109.6 109.0 REMARK 620 4 SF4 A 402 S4 114.9 104.8 103.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 402 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 244 SG REMARK 620 2 SF4 A 402 S1 115.9 REMARK 620 3 SF4 A 402 S2 108.9 107.4 REMARK 620 4 SF4 A 402 S3 114.3 104.3 105.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 401 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SAM A 403 O REMARK 620 2 SF4 A 401 S2 102.4 REMARK 620 3 SF4 A 401 S3 140.6 104.6 REMARK 620 4 SF4 A 401 S4 98.1 102.7 103.3 REMARK 620 N 1 2 3 DBREF 7WZX A 1 302 UNP A8WEZ7 A8WEZ7_STRST 1 302 SEQADV 7WZX MET A -19 UNP A8WEZ7 INITIATING METHIONINE SEQADV 7WZX GLY A -18 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX SER A -17 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX SER A -16 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX HIS A -15 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX HIS A -14 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX HIS A -13 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX HIS A -12 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX HIS A -11 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX HIS A -10 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX SER A -9 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX SER A -8 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX GLY A -7 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX LEU A -6 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX VAL A -5 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX PRO A -4 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX ARG A -3 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX GLY A -2 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX SER A -1 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX HIS A 0 UNP A8WEZ7 EXPRESSION TAG SEQADV 7WZX ALA A 269 UNP A8WEZ7 GLU 269 CONFLICT SEQADV 7WZX ALA A 270 UNP A8WEZ7 GLU 270 CONFLICT SEQRES 1 A 322 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 322 LEU VAL PRO ARG GLY SER HIS MET SER VAL ARG LEU ALA SEQRES 3 A 322 ASP GLY LYS VAL ARG ASN PRO GLU GLY ILE GLU VAL ASN SEQRES 4 A 322 ALA SER LEU GLN CYS ASN MET ARG CYS GLN SER CYS ALA SEQRES 5 A 322 HIS LEU SER PRO LEU TYR ARG ARG GLU ASN ALA ASP PRO SEQRES 6 A 322 ALA GLU ILE HIS ASP THR LEU SER VAL LEU ALA ARG SER SEQRES 7 A 322 TYR HIS ALA SER TYR ALA LYS ILE MET GLY GLY GLU PRO SEQRES 8 A 322 LEU LEU HIS PRO ASP VAL VAL GLY LEU ILE GLU ALA VAL SEQRES 9 A 322 ARG ALA THR GLY ILE SER ASP THR VAL LEU VAL ALA THR SEQRES 10 A 322 ASN GLY THR LEU LEU HIS ARG ALA THR GLU ARG PHE TRP SEQRES 11 A 322 GLN ALA VAL ASP SER LEU GLU ILE SER VAL TYR PRO SER SEQRES 12 A 322 ARG MET ILE ALA PRO GLU GLU ILE GLU ARG TYR ARG VAL SEQRES 13 A 322 LEU ALA ARG GLU HIS GLY VAL SER LEU LEU VAL ASN TYR SEQRES 14 A 322 TYR GLY HIS PHE ARG ALA VAL TYR SER GLU SER GLY THR SEQRES 15 A 322 ASP ALA PRO ASP LEU VAL ARG ASP VAL PHE ASP THR CYS SEQRES 16 A 322 LYS LEU ALA HIS PHE TRP ASN SER HIS THR VAL TYR ASP SEQRES 17 A 322 GLY TRP LEU TYR ARG CYS PRO GLN SER VAL PHE MET PRO SEQRES 18 A 322 ARG GLN LEU ARG ASP GLY GLY TRP ASP PRO ARG VAL ASP SEQRES 19 A 322 GLY LEU ARG ILE GLU ASP ASP PRO ALA PHE LEU GLU ARG SEQRES 20 A 322 LEU HIS ARG PHE LEU THR ALA ASP ASP PRO LEU ARG ALA SEQRES 21 A 322 CYS ARG ASN CYS LEU GLY SER VAL GLY LYS LEU HIS PRO SEQRES 22 A 322 HIS GLN GLU LEU PRO ARG ALA GLY TRP GLN VAL THR GLU SEQRES 23 A 322 GLN LEU ALA ALA LEU VAL ASP TYR PRO PHE LEU LYS VAL SEQRES 24 A 322 CYS LYS ASP ASP ILE THR ALA ASP ASP GLY CYS VAL GLU SEQRES 25 A 322 ARG SER LEU SER ALA PRO VAL GLY GLY ALA HET SF4 A 401 8 HET SF4 A 402 8 HET SAM A 403 27 HET GOL A 404 6 HET GOL A 405 6 HET GOL A 406 6 HET GOL A 407 6 HET 7PK A 408 23 HET SO4 A 409 5 HET SO4 A 410 5 HETNAM SF4 IRON/SULFUR CLUSTER HETNAM SAM S-ADENOSYLMETHIONINE HETNAM GOL GLYCEROL HETNAM 7PK (2~{S},4~{S},6~{R})-2-[(2~{S},3~{R},5~{S},6~{R})-3,5- HETNAM 2 7PK BIS(METHYLAMINO)-2,4,6-TRIS(OXIDANYL)CYCLOHEXYL]OXY-6- HETNAM 3 7PK METHYL-4-OXIDANYL-OXAN-3-ONE HETNAM SO4 SULFATE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 SF4 2(FE4 S4) FORMUL 4 SAM C15 H22 N6 O5 S FORMUL 5 GOL 4(C3 H8 O3) FORMUL 9 7PK C14 H26 N2 O7 FORMUL 10 SO4 2(O4 S 2-) FORMUL 12 HOH *81(H2 O) HELIX 1 AA1 LEU A 34 TYR A 38 5 5 HELIX 2 AA2 ASP A 44 ARG A 57 1 14 HELIX 3 AA3 GLU A 70 HIS A 74 5 5 HELIX 4 AA4 ASP A 76 THR A 87 1 12 HELIX 5 AA5 LEU A 101 ALA A 105 5 5 HELIX 6 AA6 THR A 106 VAL A 113 1 8 HELIX 7 AA7 TYR A 121 MET A 125 5 5 HELIX 8 AA8 ALA A 127 HIS A 141 1 15 HELIX 9 AA9 ALA A 164 THR A 174 1 11 HELIX 10 AB1 CYS A 175 PHE A 180 1 6 HELIX 11 AB2 CYS A 194 MET A 200 1 7 HELIX 12 AB3 PRO A 201 LEU A 204 5 4 HELIX 13 AB4 ASP A 210 GLY A 215 5 6 HELIX 14 AB5 ALA A 223 ALA A 234 1 12 HELIX 15 AB6 ARG A 239 CYS A 244 5 6 HELIX 16 AB7 GLN A 267 VAL A 272 5 6 HELIX 17 AB8 ASP A 273 ASP A 283 1 11 SHEET 1 AA1 5 ARG A 4 ALA A 6 0 SHEET 2 AA1 5 LYS A 9 SER A 21 -1 O ARG A 11 N ARG A 4 SHEET 3 AA1 5 HIS A 184 TYR A 187 1 O HIS A 184 N GLU A 17 SHEET 4 AA1 5 TRP A 190 TYR A 192 -1 O TYR A 192 N THR A 185 SHEET 5 AA1 5 LEU A 216 ARG A 217 -1 O LEU A 216 N LEU A 191 SHEET 1 AA2 7 ARG A 4 ALA A 6 0 SHEET 2 AA2 7 LYS A 9 SER A 21 -1 O ARG A 11 N ARG A 4 SHEET 3 AA2 7 TYR A 59 GLY A 68 1 O MET A 67 N VAL A 18 SHEET 4 AA2 7 SER A 90 THR A 97 1 O LEU A 94 N ILE A 66 SHEET 5 AA2 7 SER A 115 VAL A 120 1 O GLU A 117 N VAL A 95 SHEET 6 AA2 7 SER A 144 TYR A 150 1 O SER A 144 N LEU A 116 SHEET 7 AA2 7 VAL A 291 ALA A 297 -1 O LEU A 295 N VAL A 147 SHEET 1 AA3 2 HIS A 152 ARG A 154 0 SHEET 2 AA3 2 LEU A 251 PRO A 253 -1 O HIS A 252 N PHE A 153 LINK SG CYS A 24 FE4 SF4 A 401 1555 1555 2.52 LINK SG CYS A 28 FE3 SF4 A 401 1555 1555 2.54 LINK SG CYS A 31 FE2 SF4 A 401 1555 1555 2.48 LINK SG CYS A 175 FE1 SF4 A 402 1555 1555 2.45 LINK SG CYS A 194 FE2 SF4 A 402 1555 1555 2.46 LINK SG CYS A 241 FE3 SF4 A 402 1555 1555 2.46 LINK SG CYS A 244 FE4 SF4 A 402 1555 1555 2.44 LINK FE1 SF4 A 401 O SAM A 403 1555 1555 2.40 CRYST1 93.930 93.930 143.420 90.00 90.00 120.00 P 65 2 2 12 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.010646 0.006147 0.000000 0.00000 SCALE2 0.000000 0.012293 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006973 0.00000